How to Heal an Anal Fistula?

Quick answer: An anal fistula is defined as an abnormal tunnel formed between the skin and the intestine as a result of inflammation around the anus. This health problem can be quite disturbing both physically and psychologically. So, how does an anal fistula heal? Is non-surgical treatment possible? How does a reliable treatment process work in

Medically reviewed by Op. Dr. Yasir Gözü · General Surgery and Proctology · Last updated: July 20, 2026

An anal fistula is defined as an abnormal tunnel formed between the skin and the intestine as a result of inflammation around the anus. This health problem can be quite disturbing both physically and psychologically. So, how does an anal fistula heal? Is non-surgical treatment possible? How does a reliable treatment process work in Istanbul?

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What Is an Anal Fistula? What Are Its Symptoms?

An anal fistula usually occurs after an abscess dr One of the most common causes is the infection of the inflamed glands in the anal region.

Symptoms:

• Continuous or intermittent discharge from the anus (pus or blood)
• Swelling and pain around the anus
• Increased discomfort during or after defecation
• Pus-stained marks on clothing
• Itching due to constant irritation

How Is an Anal Fistula Diagnosed?

To diagnose an anal fistula, the patient’s compl In necessary cases, imaging methods such as endoanal ultrasound or MR fistulography are used.

Does an Anal Fistula Heal on Its Own?

No. An anal fistula is a condition that does not heal on its own and may even enlarge over time. If not treated, the infection may spread, and complications may develop.

How Does an Anal Fistula Heal?

An anal fistula is a health problem that does not resolve on its own and absolutely requires medical intervention. The infected canal causing the fistula cannot heal naturally, and therefore it must be treated surgically or with modern techniques. The treatment process varies depending on the location, length of the fistula, and its relation to the sphincter muscles. Timely evaluation by a specialist proctologist is extremely important for both successful treatment and reducing the risk of complications.

Today, in addition to classical surgical methods, minimally invasive techniques such as laser treatment are also successfully applied in anal fistula treatment. Especially laser treatment is frequently preferred by patients because it offers a suture-free, p After treatment, the risk of infection decreases, the healing time shortens, and return to d However, the method to be applied must definitely be decided after a det

Anal fistula treatment varies depending on the type and depth of the fistula. Basically, two methods are used:

1. Surgical Treatment (Fistulotomy / Fistulectomy)
2. • The fistula canal is removed or opened surgically
   • Healing time is 2-3 weeks
2. Non-Surgical Anal Fistula Treatment
3. • Especially the laser treatment method has been highly effective in recent years
   • No incision or sutures
   • The procedure takes 15-30 minutes
   • Discharge is possible the same day
   • Low recurrence rate

Anal Fistula Treatment in Istanbul – Avrupa Cerrahi Approach
For anal fistula treatment in Istanbul, Avrupa Cerrahi offers a reliable choice with its modern methods and experienced specialists.

Healing Process After Anal Fistula Treatment

Laser Treatment:

• Return to work within 1-3 days
• Minimal pain

Classical Surgery:

• 2-3 weeks of healing time
• Daily dressing may be required

Frequently Asked Questions (FAQs)

• Can an anal fistula heal without surgery? No, medical intervention is definitely required.
• Can it recur after laser treatment? With correct application, the recurrence rate is very low.
• How long does the treatment take? Laser treatment takes 15-30 minutes.

Sources

• NHS - Anal fistula
• American Society of Colon and Rectal Surgeons (ASCRS) - fascrs.org

This article is for informational purposes only and does not replace a professional medical consultation. For diagnosis and personalized treatment, please book an appointment.